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A Rock Physics Model for Estimating Elastic Properties of Organic Shales
2014
Proceedings 76th EAGE Conference and Exhibition 2014
unpublished
In this paper, a theoretical rock physics model is presented to estimate the effective elastic properties of organic-rich shale. A clay-kerogen mixture is set as the background material, and is simulated using anisotropic self-consistent (SCA) and differential effective-medium (DEM) theories. Both clayrelated pores and brittle minerals related pores are considered in the modelling. Comparison of estimated results with experimental measurements indicates the feasibility of using SCA+DEM to
doi:10.3997/2214-4609.20141349
fatcat:34iys65qxjatrfry2a4lwtjmda